SungJae Cho

f(x)= sqrt of x
Domain: [0~infinity)
Range: [0~infinity)
Discontinuous: No discontunity
lim f(x)=0
x->0+
lim f(x)=0
x->0-
lim f(x)=0
x->0
Symmetry: None
Even Odd or neither: Neither
f-1(x) = sqrt of x
x = sqrt of y
(x)^2 = (sqrt of y)^2
y = x^2. it is not equal to f(x)
so it is neither.
End Behavior: lim f(x)= infinity
x-> infinity
lim f(x)= 0
x-> -infinity
lim f(x)=0
x->0+
lim f(x)=0
x->0-
lim f(x)=0
x->0